Add the missing RETURN VALUES section;

from Paul Yang via OpenSSL commit 1f13ad31 Dec 25 17:50:39 2017 +0800.

diff --git a/lib/libcrypto/man/BIO_get_ex_new_index.3 b/lib/libcrypto/man/BIO_get_ex_new_index.3
index b4b9fa0..d6ef644 100644 (file)
--- a/lib/libcrypto/man/BIO_get_ex_new_index.3
+++ b/lib/libcrypto/man/BIO_get_ex_new_index.3
@@ -1,5 +1,6 @@
-.\"    $OpenBSD: BIO_get_ex_new_index.3,v 1.3 2017/01/06 20:35:23 schwarze Exp $
-.\"    OpenSSL b97fdb57 Nov 11 09:33:09 2016 +0100
+.\" $OpenBSD: BIO_get_ex_new_index.3,v 1.4 2018/02/12 16:33:07 schwarze Exp $
+.\" full merge up to: OpenSSL a970b14f Jul 31 18:58:40 2017 -0400
+.\" selective merge up to: OpenSSL 61f805c1 Jan 16 01:01:46 2018 +0800
 .\"
 .\" This file was written by Rich Salz <rsalz@akamai.com>.
 .\" Copyright (c) 2015, 2016 The OpenSSL Project.  All rights reserved.
@@ -48,7 +49,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 .\" OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: January 6 2017 $
+.Dd $Mdocdate: February 12 2018 $
 .Dt BIO_GET_EX_NEW_INDEX 3
 .Os
 .Sh NAME
@@ -119,6 +120,17 @@ is a function that calls
 with an offset into the opaque exdata part of the
 .Vt TYPE
 object.
+.Sh RETURN VALUES
+.Fn TYPE_get_new_ex_index
+returns a new index on success or \-1 on error.
+.Pp
+.Fn TYPE_set_ex_data
+returns 1 on success or 0 on error.
+.Pp
+.Fn TYPE_get_ex_data
+returns the application data or
+.Dv NULL
+if an error occurred.
 .Sh SEE ALSO
 .Xr CRYPTO_get_ex_new_index 3 ,
 .Xr RSA_get_ex_new_index 3